lulav

[Sephardic Hebrew loo-lahv; Ashkenazic Hebrew loo-lawv, -luh v]
noun, plural lu·la·vim [Sephardic Hebrew loo-lah-veem; Ashkenazic Hebrew loo-law-vim] /Sephardic Hebrew lu lɑˈvim; Ashkenazic Hebrew luˈlɔ vɪm/, lu·lavs. Judaism.
  1. a palm branch for use with the etrog during the Sukkoth festival service.
Also lulab.

Origin of lulav

First recorded in 1890–95, lulav is from the Hebrew word lūlābh
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018